美國omega FTB691A-NPT流量計

經(jīng)濟型渦輪流量計與本地顯示
FTB690A系列
經(jīng)濟型渦輪流量計與本地顯示
率和總指示
3%讀數(shù)精度
6位數(shù)顯示
讀取GPM或LPM
電池操作
FTB690系列渦輪流量計與基于微處理器的電子提供了一個堅固耐用，結(jié)構(gòu)緊湊，高精度的流體測量裝置，與總速率指示。信息顯示在一個大的6位液晶顯示只有2浮點總計從0.01到999999。所有的操作都是容易只有2個按鈕?；締卧惋@示由2個鋰電池供電，提供長達5年的使用。累積總，批總，和流量的標準。一一五點現(xiàn)場標定曲線可以存儲在內(nèi)存中。
FLSC690-batt是電子顯示的更換鋰電池。電池提供9000小時的使用。

規(guī)格

Accuracy: ±3% rdg Extended Low Flow Range Accuracy: ±5.0% rdg (display models only)
Repeatability: ±0.1%
Pressure Rating: 150 psig (10.3 bar)
Maximum Pressure Rating: 225 psi
Temperatures:
Operational: 0 to 60°C (32 to 140°F)
Storage: -40 to 70°C (-40 to 158°F)
Viscosity: Rated accuracy for fluids with viscosity of water (1 centistoke); meters with display can be used for fluids up to 100 centistokes with field calibration
Pulse Output (Option): Open collector sinking, 9 to 35 Vdc
Wetted Components:
Housing: PVC
Journal Bearings: Ceramic (96% alumina)
Shaft: Tungsten carbide
Rotor and Supports: PVDF
Retaining Rings: 316 SS
Display: 6-digit LCD, flow rate, batch and cumulative total
Power: Two 3V lithium batteries (included)
Battery Life: 5 years
 

產(chǎn)品型號/產(chǎn)品描述
FTB691A-NPT 1/2" SCH 80 NPT turbine 1 to 10 (3.8 - 38) GPM/(LPM)
FTB691A-NPT-P 1/2" SCH 80 NPT turbine, 1 to 10 (3.8 - 38) GPM/(LPM), pulse output, no display
FTB692A-NPT 3/4" SCH 80 NPT turbine, 2 to 20(7.6 to 76) GPM(LPM)
FTB692A-NPT-P 3/4" SCH 80 NPT turbine, 2 to 20(7.6 to 76) GPM(LPM), pulse output, no display
FTB692A-NPT-RK 3/4" PVC turbine kit for the FTB692A-NPT
FTB693A-NPT 1" SCH 80 NPT turbine, 5 to 50 (19 to 190) GPM/(LPM)
FTB693A-NPT-P 1" SCH 80 NPT turbine, 5 to 50 (19 to 190) GPM/(LPM), pulse output, no display
FTB693A-NPT-RK 1" PVC turbine kit for the FTB693A-NPT
FTB694 1-1/2" Sch. 40 socket turbine, 10 to 100 (38 to 380) GPM/LPM
FTB694A-NPT 1-1/2" SCH 80, NPT turbine, 10 to 100 (38 to 380) GPM/(LPM)
FTB694A-NPT-P 1-1/2" SCH 80, NPT turbine, 10 to 100 (38 to 380) GPM/(LPM), pulse output, no display
FTB695A-NPT 2" SCH 80, NPT turbine, 20 to 200 (76 to 760) GPM/(LPM)
FTB695A-NPT-P 2" SCH 80, NPT turbine, 20 to 200 (76 to 760) GPM/(LPM), pulse output, no display
FTB695A-NPT-RK 2" PVC turbine kit for the FTB695A-NPT
FTB696A-F 3" SCH 80, flanged turbine, 40 to 400 (151 to 1514) GPM/(LPM)
FTB696A-F-P 3" SCH 80, flanged turbine , 40 to 400 (151 to 1514) GPM/(LPM), pulse output, no display
FTB696A-NPT 3" SCH 80, NPT turbine, 40 to 400 (151 to 1514) GPM/(LPM)
FTB696A-NPT-P 3" SCH 80, NPT turbine, 40 to 400 (151 to 1514) GPM/(LPM), pulse output, no display
FTB697A-F 4" SCH 80, flanged turbine, 60 to 600 (227 to 2271) GPM/(LPM)
FTB697A-F-P 4" SCH 80, flanged turbine , 60 to 600 (227 to 2271) GPM/(LPM), pulse output, no display
FTB697A-NPT 4" SCH 80, NPT turbine, 60 to 600 (227 to 2271) GPM/(LPM)
FTB697A-NPT-P 4" SCH 80, NPT turbine, 60 to 600 (227 to 2271) GPM/(LPM), pulse output, no display

注釋: Comes complete with two 3V lithium batteries and operator's manual.
For 5-point NIST traceable certification, add suffix "-NIST" to model number; add $375. to price

 美國omega FTB691A-NPT流量計

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